Being old country, I did not try any "Please don't spill" fine grained ball powers
except w231 in my revolver or pistol loads until 2014.
I have yet to try Power Pistol and the rest.

In 2014 I picked up some CFE Pistol powder and just a few months ago
I ordered some BE86 off the net, to try out.

In my test, BE86 also "Looks" faster but I have no PP to test it against.
Hopefully someone will have both powders and post the results.